Direct thermal - no ink, toner, or ribbons Versatile, easy to use, desktop label printer Make your life full of vitality, no longer chaotic Applicable gift for children. Applicable festival: Children's Day Applicable gift-giving occasions: graduation Thermal printing, easy to carry. Bluetooth direct connection, study notes printing, label printing, photo printing, suitable for photo album DIY. Printer with high , can print 57mm(width)x30mm(roll diameter) thermal paper, 300DPI resolution, good printing quality. Specifications: Interface: Bluetooth 5.0 Print media: thermal paper Power supply: 5V Support system: for IOS, Android, Network printing: support Automatic duplex printing: support Purpose: label printing Printing format: 57mm Model: Mini Printer +1 roll paper Charge port:Type-c Charge time:2-3h Colour: Black Material: ABS Size: 8x8x3cm Package Contents: 1 * thermal printer 1 * Roll Paper 1 * Data Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.